Red Hat Bugzilla – Bug 588954
fails to find and mount lvm2 on top of raid 0
Last modified: 2011-06-27 12:05:59 EDT
Description of problem:
Fedora 13 beta (and fedora 12) can install on my setup, of two disks with two partitions on each disk, the larger of the two partitions on each disk are part if a raid0 and there is a LVM2 setup of top of this.
/dev/sda1 ext2 /boot
once the system is rebooted it fails with cannot find root device sleeping forever. If you use the rescue mode on the install disk all lvm2 partitions on the disk are correctly found. I had this setup working with fedora 10 and I've done multiple installs on both fc12 and fc13beta and it never works
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Set up Raid and LVM2 as configured above.
2. install from DVD disk.
mdraid fails to assemble /dev/md0, dmesg contains an error about LVM being thread locked. Root partition isn't found, start-up sleeps forever
Boots into working system.
There are some lines that seem to be added to the grub kernel config line that aren't in the menu.lst they look like they refer to RAID but I've failed to find any information on them on the net.
what is your kernel command line?
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